by H. Abdurrahman, S.H., M.H. $7.00
by Prof. Dr. Sudarwan Danim $9.00
by Hendrastanto Yudowidagdo, S.H $9.00
by Redaksi Rineka Cipta $7.00
by $6.00
by Drs. Amin Wijaja Tunggal, M.B.A $6.00